19110788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{607}}^1$

素因数の和:1091

約数の個数: 24

約数和(自身を含む): 35546112

約数和(自身を除く): 16435324

約数列:

[1, 2, 4, 17, 34, 68, 463, 607, 926, 1214, 1852, 2428, 7871, 10319, 15742, 20638, 31484, 41276, 281041, 562082, 1124164, 4777697, 9555394, 19110788]

約数ペア:

[(1, 19110788), (2, 9555394), (4, 4777697), (17, 1124164), (34, 562082), (68, 281041), (463, 41276), (607, 31484), (926, 20638), (1214, 15742), (1852, 10319), (2428, 7871)]